Zero Turn Lawn Mower Trailer Hitch Fit for IS5100Z, IS2000Z, IS1500Z, IS500Z, IS600Z, IS700Z，Ferris & Simplicity. 3/4" Diameter Hitch Mount Hole Made of 1/4" grade 50 steel,strong load carrying capacity and impact resistance. That Hitch will stay in place and not crush the Bumper Tubes Red powder coated paint finish for long lasting corrosion resistance.